
EUR40,37
Sigma Sport BC 10.0 WL ATS

Sigma Sport BC 10.0 WL ATS
Good evening We have fitted the BC 10.0 WL as described in the operating instructions, and the "transmitter" recognises the magnet (audible, lamp lights up green in places). However, the computer does not recognise any speed, in any case none is displayed. Does anyone know what the problem could be? Many thanks for your help :)